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Sinbosen High-grade speaker dual 12 inch 2 ways line array speakers outdoor professional event
- group name
- LINE ARRAY SPEAKER
- Min Order
- 1 piece
- brand name
- Sinbosen| Audio sound system manufacturer
- model
- KA-3
- Nearest port for product export
- Guangzhou, Yantian,Shenzhen, Shekou,Shenzhen
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, DDP, DDU, Express Delivery, DAF
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
- update time
- Tue, 04 Nov 2025 02:21:16 GMT
Paramtents
Type 2 way audio line array system
Usable bandwidth (-10 dB) 42 Hz – 20 kHz
Maximum SPL 143 dB
RMS power handling LF: 2 x 450 W
RMS power handling HF: 140 W
Impedance 8 ohms
Packging & Delivery
-
Min Order1 piece
Briefing
KA-3 made of waterproof, temperature-resistant, high-quality sound materials, and some humanized details are added!
Detailed
Specification
FEATURE OF KA-3
Sinbosen Dual 12" 2-Way Audio Line Array Speakers
Made of first grade Russian birch plywood.
The surface is coated with polyurea paint, which is anti-corrosion, waterproof and wear-resistant.
Steel grating and Rigging components are also high-grade steel with anti-corrosion coating.
The front is wrapped in acoustically neutral 3D fabric.
Built-in two 8Ω 450W 12 inch neodymium woofers and one 8Ω 140W 4 inch tweeter
KA-3 adds some user-friendly designs like:
The inter-enclosure angles can be adjusted and you can replace speakers without disassembly!
Sinbosen Dual 12" 2-Way Audio Line Array Speakers
Made of first grade Russian birch plywood.
The surface is coated with polyurea paint, which is anti-corrosion, waterproof and wear-resistant.
Steel grating and Rigging components are also high-grade steel with anti-corrosion coating.
The front is wrapped in acoustically neutral 3D fabric.
Built-in two 8Ω 450W 12 inch neodymium woofers and one 8Ω 140W 4 inch tweeter
KA-3 adds some user-friendly designs like:
The inter-enclosure angles can be adjusted and you can replace speakers without disassembly!
Made of first grade Russian birch plywood.
The surface is coated with polyurea paint, which is anti-corrosion, waterproof and wear-resistant.
Steel grating and Rigging components are also high-grade steel with anti-corrosion coating.
The front is wrapped in acoustically neutral 3D fabric.
Built-in two 8Ω 450W 12 inch neodymium woofers and one 8Ω 140W 4 inch tweeter
KA-3 adds some user-friendly designs like:
The inter-enclosure angles can be adjusted and you can replace speakers without disassembly!
Yellow fluorescent label.
The label won't show if it hangs properly, on the contrary, if it's not hung properly, you will see a prominent yellow fluorescent label.
The label won't show if it hangs properly, on the contrary, if it's not hung properly, you will see a prominent yellow fluorescent label.
Angle adjustment pin.
Insert the angle adjustment pin into the corresponding angle of 0.25°, 1°, 2°, 3°, 4°, 5°, 7.5° or 10°: the cabinet will automatically adjust！
Insert the angle adjustment pin into the corresponding angle of 0.25°, 1°, 2°, 3°, 4°, 5°, 7.5° or 10°: the cabinet will automatically adjust！